93422077409 has 2 divisors, whose sum is σ = 93422077410. Its totient is φ = 93422077408.

The previous prime is 93422077381. The next prime is 93422077421. The reversal of 93422077409 is 90477022439.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57481501009 + 35940576400 = 239753^2 + 189580^2 .

It is a cyclic number.

It is not a de Polignac number, because 93422077409 - 2¹⁶ = 93422011873 is a prime.

It is not a weakly prime, because it can be changed into another prime (93422074409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46711038704 + 46711038705.

It is an arithmetic number, because the mean of its divisors is an integer number (46711038705).

Almost surely, 2^93422077409 is an apocalyptic number.

It is an amenable number.

93422077409 is a deficient number, since it is larger than the sum of its proper divisors (1).

93422077409 is an equidigital number, since it uses as much as digits as its factorization.

93422077409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 47.

The spelling of 93422077409 in words is "ninety-three billion, four hundred twenty-two million, seventy-seven thousand, four hundred nine".